note 15785 deleted from function.cybercash-decr by philip
| From: | philip@php.net | Date: | Fri, 18 Apr 2008 04:57:33 +0000 |
| Subject: | note 15785 deleted from function.cybercash-decr by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-138435@lists.php.net to get a copy of this message | ||
Note Submitter: scott at mha dot ca
----
assuming that you have a function called "read_value_pairs" which will convert a
urlencoded string into an array of values .. this should more-or-less work:
$vars = read_value_pairs($response_from_http_form_post);
$vars["message"] = cybercash_base64_decode($vars["message"]);
$vars["mac"] = cybercash_base64_decode($vars["mac"]);
$decr = cybercash_decr($merchant_key, $vars["session-key"], $vars["message"]);
if($decr["errcode"]) {
$response["MStatus"]="failure-hard";
$response["MErrMsg"]="error talking to server.";
} else if($decr["macbuff"] != $vars["mac"]) {
$response["MStatus"]="failure-hard";
$response["MErrMsg"]="signature does not match.";
} else {
$response = read_value_pairs($decr["outbuff"]);
}